General Catalogue of South African Crustacea. 433 



:;c PAEIDOTEA UNGULATA (Pallas). 

 1772. Oniscus unyiilatus, Pallas, Spicil. Zool., fasc. 9, p. 62, pi. 4, 



fig. 11. 



1818. Idotea ungulata, Lamarck, Anim. sans vertebres, vol. v., p. 160. 

 1840. I. lalandii, Milne-Edwards, Hist. Nat. Crust., vol. iii., p. 132, 



pi. 31, fig. 7, and /. affinis, p. 133. 

 1843. I. 1., Krauss, Siidafrik. Crust., p. 61. 



Two specimens from Table Bay, sent by Baron von Ludwig, 

 in the Stuttgart Museum. Length 1 inch 9 lines ; that is, 

 about 45 m. 

 1843. /. affinis, Krauss, Siidafrik. Crust., p. 61. 



Among the Algae in Table Bay, tolerably common. Length 

 1 inch 3 lines. 

 1843. /. edwardsii, Guerin-Meneville, Iconogr. du Regne Anim., 



Texte, p. 33. 



From the Cape of Good Hope. Length 50 to 60 mm. 

 1866. I. affinis, Heller, Novara Crustacea, p. 130. 



From the Cape. Length 40-45 mm. 

 1900. Paridotea ungulata, Stebbing, S.A. Crustacea, pt. 1, p. 53. 



Sent by Dr. Gilchrist, No. 10, from Table Bay, dredged ; 

 length 48 and 51 mm. No. 11, from Woodstock beach, Table 

 Bay ; length 39 and 40 mm. No. 252, from rock pool in 

 False Bay. 

 1909. P. u., Chilton, Crust. Subantarct. Is. N. Zealand, p. 660. 



PARIDOTEA PERONII, Milne-Edwards. 



1840. Idotea peronii, Milne-Edwards, Hist. Nat. Crust., vol. iii., 



p. 133. 

 1843. /. distincia, Guerin-Meneville, Iconogr. du Kegne Anim., 



Texte, p. 33. 



From the Cape of Good Hope. Length 35 mm. 

 1881. /. peronii, Miers, J. Linn. Soc., London, vol. xvi., p. 55, pi. 2, 



figs. 6, 7. 



The description and figure given by Miers show that the 

 species is fitly placed under Paridotea. 



GEN. SYNIDOTEA, Harger. 



1878. Synidotea, Harger, Amer. Journ. Sci., Ser. 3, vol. xv., 



p. 374. 

 1902. S., Stebbing, S.A. Crustacea, pt. 2, | . 59. 



